GB1144079A - Explosive compositions - Google Patents
Explosive compositionsInfo
- Publication number
- GB1144079A GB1144079A GB54120/67A GB5412067A GB1144079A GB 1144079 A GB1144079 A GB 1144079A GB 54120/67 A GB54120/67 A GB 54120/67A GB 5412067 A GB5412067 A GB 5412067A GB 1144079 A GB1144079 A GB 1144079A
- Authority
- GB
- United Kingdom
- Prior art keywords
- explosive
- flavonoid
- sodium
- salt
- composition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000002360 explosive Substances 0.000 title abstract 6
- 239000000203 mixture Substances 0.000 title abstract 6
- 229930003935 flavonoid Natural products 0.000 abstract 4
- 150000002215 flavonoids Chemical class 0.000 abstract 4
- 235000017173 flavonoids Nutrition 0.000 abstract 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- 239000002904 solvent Substances 0.000 abstract 3
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 abstract 2
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 229910017053 inorganic salt Inorganic materials 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 abstract 2
- 229910052708 sodium Inorganic materials 0.000 abstract 2
- 239000011734 sodium Substances 0.000 abstract 2
- 239000002562 thickening agent Substances 0.000 abstract 2
- ZZLQHXCRRMUGQJ-UHFFFAOYSA-N 2'-Hydroxyflavone Natural products OC1=CC=CC=C1C1=CC(=O)C2=CC=CC=C2O1 ZZLQHXCRRMUGQJ-UHFFFAOYSA-N 0.000 abstract 1
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical group OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 abstract 1
- HZTVIZREFBBQMG-UHFFFAOYSA-N 2-methyl-1,3,5-trinitrobenzene;[3-nitrooxy-2,2-bis(nitrooxymethyl)propyl] nitrate Chemical compound CC1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O.[O-][N+](=O)OCC(CO[N+]([O-])=O)(CO[N+]([O-])=O)CO[N+]([O-])=O HZTVIZREFBBQMG-UHFFFAOYSA-N 0.000 abstract 1
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 240000008886 Ceratonia siliqua Species 0.000 abstract 1
- 235000013912 Ceratonia siliqua Nutrition 0.000 abstract 1
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 abstract 1
- 229920002907 Guar gum Polymers 0.000 abstract 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 abstract 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 229910002651 NO3 Inorganic materials 0.000 abstract 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 1
- 239000000020 Nitrocellulose Substances 0.000 abstract 1
- TZRXHJWUDPFEEY-UHFFFAOYSA-N Pentaerythritol Tetranitrate Chemical compound [O-][N+](=O)OCC(CO[N+]([O-])=O)(CO[N+]([O-])=O)CO[N+]([O-])=O TZRXHJWUDPFEEY-UHFFFAOYSA-N 0.000 abstract 1
- 229920002472 Starch Polymers 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 240000004584 Tamarindus indica Species 0.000 abstract 1
- 235000004298 Tamarindus indica Nutrition 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052788 barium Inorganic materials 0.000 abstract 1
- QFFVPLLCYGOFPU-UHFFFAOYSA-N barium chromate Chemical compound [Ba+2].[O-][Cr]([O-])(=O)=O QFFVPLLCYGOFPU-UHFFFAOYSA-N 0.000 abstract 1
- 229940083898 barium chromate Drugs 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000003575 carbonaceous material Substances 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 239000003431 cross linking reagent Substances 0.000 abstract 1
- 229960001760 dimethyl sulfoxide Drugs 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- HVQAJTFOCKOKIN-UHFFFAOYSA-N flavonol Chemical compound O1C2=CC=CC=C2C(=O)C(O)=C1C1=CC=CC=C1 HVQAJTFOCKOKIN-UHFFFAOYSA-N 0.000 abstract 1
- 235000013312 flour Nutrition 0.000 abstract 1
- 239000000665 guar gum Substances 0.000 abstract 1
- 235000010417 guar gum Nutrition 0.000 abstract 1
- 229960002154 guar gum Drugs 0.000 abstract 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 abstract 1
- 229920001220 nitrocellulos Polymers 0.000 abstract 1
- 150000008442 polyphenolic compounds Chemical class 0.000 abstract 1
- 235000013824 polyphenols Nutrition 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
- 229920005552 sodium lignosulfonate Polymers 0.000 abstract 1
- 159000000000 sodium salts Chemical class 0.000 abstract 1
- 235000019698 starch Nutrition 0.000 abstract 1
- 239000008107 starch Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002023 wood Substances 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B47/00—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase
- C06B47/14—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase comprising a solid component and an aqueous phase
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
- Air Bags (AREA)
- Dental Preparations (AREA)
- Gas Separation By Absorption (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
1,144,079. Explosive compositions. CANADIAN INDUSTRIES Ltd. 28 Nov., 1967 [6 Dec., 1966], No. 64120/67. Heading C1D. An explosive composition comprises an inorganic oxygen-supplying salt, a flavonoid (a hydroxy flavone or polycondensate thereof), a mutual solvent for the inorganic salt and the flavonoid, and a thickener soluble in the mutual solvent. The oxygen balance of the composition is from + 15 to -35 grams of oxygen per 100 grams of explosive. The flavonoid specified is the sodium salt of polyphenols extracted from wood or bark. The inorganic salt is preferably ammonium nitrate which may be mixed with Na, K, Ba, or Ca nitrate. The preferred solvent is water, part or all of which may be replaced by formamide, dimethyl sulphoxide, ethylene glycol, or a lower alcohol. Finely divided Al or Al alloy, Si, ferrosilicon, ferrophosphorus, carbonaceous material, or carbon may be added. Also included may be a self-explosive e.g. TNT, PETN, RDX, composition B, pentolite, smokeless powder, nitrocellulose, or nitrostarch. Guar gum, carob seed gum, tamarind flour, starch, and hydroxyethyl cellulose are suitable thickeners. Sodium or potassium dichromate or zinc or barium chromate may be present as a cross-linking agent. In examples, other constituents used are urea, sulphur, sodium lignosulphonate, and 2-ethyl hexanol. The flavonoid increases the sensitivity of the explosive and also prevents dispersion of air bubbles entrained in the mixture.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA977354 | 1966-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1144079A true GB1144079A (en) | 1969-03-05 |
Family
ID=4142740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB54120/67A Expired GB1144079A (en) | 1966-12-06 | 1967-11-28 | Explosive compositions |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3397096A (en) |
| DE (1) | DE1646269A1 (en) |
| ES (1) | ES348040A1 (en) |
| GB (1) | GB1144079A (en) |
| NO (1) | NO115326B (en) |
| OA (1) | OA02546A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1915456C3 (en) * | 1968-04-09 | 1975-10-09 | Sanyo Pulp K.K., Tokio | Sludge-like, chromium-containing lignin explosives |
| US3431154A (en) * | 1968-07-31 | 1969-03-04 | Canadian Ind | Aqueous slurry explosive composition containing a chlorinated organic compound as sensitizer |
| US3522117A (en) * | 1968-08-07 | 1970-07-28 | Du Pont | Aerated water-bearing inorganic oxidizer salt blasting agent containing dissolved and undissolved carbonaceous fuel |
| US3507718A (en) * | 1969-03-26 | 1970-04-21 | Intermountain Res & Eng | Explosive slurry containing pulpy fibrous matter,finely divided carbonaceous material and powerful inorganic oxidizer salt |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1107491A (en) * | 1965-11-01 | 1968-03-27 | Ici Ltd | Explosive compositions |
-
1967
- 1967-11-20 US US684538A patent/US3397096A/en not_active Expired - Lifetime
- 1967-11-28 GB GB54120/67A patent/GB1144079A/en not_active Expired
- 1967-11-29 DE DE19671646269 patent/DE1646269A1/en active Pending
- 1967-12-05 NO NO170836A patent/NO115326B/no unknown
- 1967-12-06 OA OA53116A patent/OA02546A/en unknown
- 1967-12-06 ES ES348040A patent/ES348040A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| OA02546A (en) | 1970-05-05 |
| ES348040A1 (en) | 1969-03-01 |
| NO115326B (en) | 1968-09-16 |
| US3397096A (en) | 1968-08-13 |
| DE1646269A1 (en) | 1971-07-22 |
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